吸血鬼の夜侯 (Vampire Nocturnus) (ja)
Creature - Vampire
| Power/Toughness:
3 / 3
(CMC 4)
Play with the top card of your library revealed.
As long as the top card of your library is black, Vampire Nocturnus and other Vampire creatures you control get +2/+1 and have flying.